.send-msg-box {
  width: 100vw;
  box-sizing: border-box;
  background-color: #fff;
  border-top: 1px solid #EFEFEF;
  /* 表情包容器 */
}
.send-msg-box .box-1 {
  min-height: 42px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  border-bottom: 1px solid #EFEFEF;
}
.send-msg-box .box-1 .text,
.send-msg-box .box-1 input {
  flex: 1;
  outline: none;
  border: none;
}
.send-msg-box .box-1 .text {
  height: 42px;
  padding: 6px;
  box-sizing: border-box;
  word-break: break-word;
}
.send-msg-box .box-1 input {
  text-indent: 10px;
}
.send-msg-box .box-1 .emoji-btn {
  height: 42px;
  line-height: 42px;
  padding: 0 4px;
  box-sizing: border-box;
}
.send-msg-box .box-1 .send-btn {
  width: 50px;
  height: 42px;
  border: none;
  background-color: #EFEFEF;
}
.send-msg-box .emoji-box {
  padding: 5px 0;
  box-sizing: border-box;
  text-align: center;
}
